SPECTROSCOPY OF THE CH FREE-RADICAL

被引:117
作者
BERNATH, PF [1 ]
BRAZIER, CR [1 ]
OLSEN, T [1 ]
HAILEY, R [1 ]
FERNANDO, WTML [1 ]
WOODS, C [1 ]
HARDWICK, JL [1 ]
机构
[1] UNIV OREGON,INST CHEM PHYS,EUGENE,OR 97403
关键词
D O I
10.1016/0022-2852(91)90164-6
中图分类号
O64 [物理化学(理论化学)、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号
070203 ; 070304 ; 081704 ; 1406 ;
摘要
New emission observations of the A2Δ-X2Π and B2Π--X2Π electronic transitions of the CH free radical were recorded. The A2Δ-X2Π and B2Σ--X2Π data were obtained with a Fourier transform spectrometer and additional measurements of the A2Δ-X2Π transition were made with a spectrograph. These line positions were combined with the previous infrared vibration-rotation measurements in a simultaneous fit to determine the molecular parameters for the X2Π, A2Δ, and B2Σ- states. © 1991.
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页码:16 / 26
页数:11
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